Coverall of Washington offers commercial cleaning services in Seattle and surrounding areas. Their services include routine general cleaning, disinfecting, day porter services, contamination cleaning, preventative maintenance like floor and carpet care, and window cleaning. Coverall's franchise owners are trained in CDC guidelines to provide Health-Based Clean® using EPA-registered disinfectants. On-demand and preventative maintenance services are also available. With over 30 years of experience, Coverall maintains high standards in the industry to ensure clean and healthy environments for various businesses including medical facilities, offices, retailers, and more in Seattle, WA. Contact them for a free quote on their comprehensive commercial cleaning services.